1OK1A

Decay accelerating factor (cd55) : the structure of an intact human complement regulator.
Total Genus 38
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
38
sequence length
254
structure length
254
Chain Sequence
MQDCGLPPDVPNAQPALEGRTSFPEDTVITYKCEESFVKIPGEKDSVICLKGSQWSDIEEFCNRSCEVPTRLNSASLKQPYITQNYFPVGTVVEYECRPGYRREPSLSPKLTCLQNLKWSTAVEFCKKKSCPNPGEIRNGQIDVPGGILFGATISFSCNTGYKLFGSTSSFCLISGSSVQWSDPLPECREIYCPAPPQIDNGIIQGERDHYGYRQSVTYACNKGFTMIGEHSIYCTVNNDEGEWSGPPPECRGC
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Complement Regulation at the Molecular Level: The Structure of Decay-Accelerating Factor
pubmed doi rcsb
molecule keywords COMPLEMENT DECAY-ACCELERATING FACTOR
molecule tags Regulator of complement pathway
source organism Homo sapiens
total genus 38
structure length 254
sequence length 254
chains with identical sequence B
ec nomenclature
pdb deposition date 2003-07-16

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00084 Sushi Sushi repeat (SCR repeat)
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 1ok1A04
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 1ok1A03
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 1ok1A01
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 1ok1A02
1OK2A 3ERBA 4A5WB 4J38B 2XWBF 1O9AA 1G4GA 4YNXA 4LOSA 2QY0A 3MQLA 4C16A 1NWVA 4AYIA 4ONTD 4JHSA 3NFPI 4DJZA 2JRAA 4F4OC 2RKZA 1GPZA 2IZ3A 1SRZA 1TPGA 4WJG2 3GXEA 3SW0X 4B2RA 1OJVA 1LY2A 2CG6A 1C1ZA 1FBRA 1QGBA 2B5ID 2LOJA 4K12A 1Q3XA 2W80A 3INBC 5HZPB 2YRAA 2WIIC 3ZRZA 1HCCA 5JPMG 2MCZA 1E5GA 1H04P 2MCYA 2YBYA 1UOTP 2EHFA 3O8EB 2JGXA 1G4FA 4CSYA 1OJWA 2EC3A 4MUCA 5HYUB 3IU3I 4AYEA 1OK3A 2G7IA 2RL0A 1U5MA 1PPQA 5HYTB 1H2QP 1HFHA 4AYMA 4LOTA 3OP8A 1ZJKA 2O39C 1H03P 1TPMA 3CALA 4AYDA 4B2SA 1HFIA 2CKUA 2W81A 2RLQA 5I0QB 4FXGG 1QO6A 3M7PA 2XQWC 3TVJA 2JGWA 1VVDA 2BZMA 3IX0A 3KZJA 1OK1A 1VVCA 3OXUD 2A55A 1SS2A 2RKYA 3OEDC 1GKGA 4ZH1D 3L89M 2KMSA 1OJYA 1TPNA 2V8EA 4PZ5A 1MD7A 1Z92B 2ERJA 2XWJI 3GOVA 2UWNA 3EJHA 3KXVA 1E88A 5HYPA 3RJ3D 2KRIA 2IZ4A 2XRDA 3ZD1A 4IGDA 1H2PP 5FO8C 1MD8A 2CG7A 1ELVA 1CKLA 1GHQB 2XRBA 3T5OA 3ZD2A 4KKDA 1GKNA 1OK9A 2RLPA 3R62A 1QUBA 1E8BA
chains in the Genus database with same CATH superfamily
3VWOA 2I2LA 3CI0J 1OK2A 3ERBA 4A5WB 4J38B 2XWBF 3NJAA 1O9AA 1G4GA 3K3TA 4YNXA 4LOSA 2QY0A 3MQLA 4C16A 1NWVA 4AYIA 4ONTD 4YIZA 4JHSA 3NFPI 4DJZA 2JRAA 4F4OC 3ZLDA 2RKZA 1GPZA 2IZ3A 1SRZA 1TPGA 4WJG2 3GXEA 3SW0X 4B2RA 1OJVA 1LY2A 2CG6A 1C1ZA 1FBRA 1QGBA 2B5ID 2LOJA 4K12A 1Q3XA 2W80A 3INBC 5HZPB 2YRAA 2WIIC 3ZRZA 1HCCA 5JPMG 2MCZA 3FGTA 1E5GA 1H04P 2MCYA 2X2ZA 2YBYA 1UOTP 4APLA 3WSXA 1RLHA 2EHFA 3O8EB 2JGXA 1G4FA 4CSYA 1OJWA 2EC3A 4MUCA 5HYUB 3IU3I 4AYEA 1OK3A 2G7IA 2RL0A 1U5MA 1PPQA 5HYTB 1H2QP 1HFHA 2ZYCA 4AYMA 4LOTA 3OP8A 1ZJKA 2O39C 1H03P 1TPMA 3CALA 4AYDA 4B2SA 1HFIA 2CKUA 2Y8TA 2W81A 2RLQA 5I0QB 4N7EA 4PO7A 4FXGG 1QO6A 2Y8RA 3M7PA 2XQWC 3TVJA 2JGWA 1VVDA 2BZMA 3IX0A 3KZJA 1OK1A 1VVCA 3OXUD 3ZLEA 2A55A 5DN5A 1SS2A 2RKYA 3OEDC 1GKGA 4ZH1D 3L89M 2KMSA 3WSYA 1OJYA 1TPNA 2V8EA 4PZ5A 1MD7A 1Z92B 2ERJA 2XWJI 3GOVA 2UWNA 3EJHA 3FGRA 3KXVA 1E88A 5HYPA 3RJ3D 2KRIA 2IZ4A 2XRDA 2Y8SA 3ZD1A 4IGDA 1H2PP 5FO8C 1MD8A 2CG7A 1ELVA 1CKLA 1GHQB 2XRBA 3T5OA 3ZD2A 4MSLA 4BWCA 5DN4A 3F6KA 4KKDA 1GKNA 1OK9A 2RLPA 3R62A 1QUBA 1E8BA
chains in the Genus database with same CATH topology
1OK2A 3ERBA 4A5WB 4J38B 2XWBF 1O9AA 1G4GA 4YNXA 4LOSA 2QY0A 3MQLA 4C16A 1NWVA 4AYIA 4ONTD 4JHSA 3NFPI 4DJZA 2JRAA 4F4OC 2RKZA 1GPZA 2IZ3A 1SRZA 1TPGA 4WJG2 3GXEA 3SW0X 4B2RA 1OJVA 1LY2A 2CG6A 1C1ZA 1FBRA 1QGBA 2B5ID 2LOJA 4K12A 1Q3XA 2W80A 3INBC 5HZPB 2YRAA 2WIIC 3ZRZA 1HCCA 5JPMG 2MCZA 1E5GA 1H04P 2MCYA 2YBYA 1UOTP 2EHFA 3O8EB 2JGXA 1G4FA 4CSYA 1OJWA 2EC3A 4MUCA 5HYUB 3IU3I 4AYEA 1OK3A 2G7IA 2RL0A 1U5MA 1PPQA 5HYTB 1H2QP 1HFHA 4AYMA 4LOTA 3OP8A 1ZJKA 2O39C 1H03P 1TPMA 3CALA 4AYDA 4B2SA 1HFIA 2CKUA 2W81A 2RLQA 5I0QB 4FXGG 1QO6A 3M7PA 2XQWC 3TVJA 2JGWA 1VVDA 2BZMA 3IX0A 3KZJA 1OK1A 1VVCA 3OXUD 2A55A 1SS2A 2RKYA 3OEDC 1GKGA 4ZH1D 3L89M 2KMSA 1OJYA 1TPNA 2V8EA 4PZ5A 1MD7A 1Z92B 2ERJA 2XWJI 3GOVA 2UWNA 3EJHA 3KXVA 1E88A 5HYPA 3RJ3D 2KRIA 2IZ4A 2XRDA 3ZD1A 4IGDA 1H2PP 5FO8C 1MD8A 2CG7A 1ELVA 1CKLA 1GHQB 2XRBA 3T5OA 3ZD2A 4KKDA 1GKNA 1OK9A 2RLPA 3R62A 1QUBA 1E8BA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1OK2 A;  3ERB A;  4A5W B;  4J38 B;  2XWB F;  1O9A A;  1G4G A;  4YNX A;  4LOS A;  2QY0 A;  3MQL A;  4C16 A;  1NWV A;  4AYI A;  4ONT D;  4JHS A;  3NFP I;  4DJZ A;  2JRA A;  4F4O C;  2RKZ A;  1GPZ A;  2IZ3 A;  1SRZ A;  1TPG A;  4WJG 2;  3GXE A;  3SW0 X;  4B2R A;  1OJV A;  1LY2 A;  2CG6 A;  1C1Z A;  1FBR A;  1QGB A;  2B5I D;  2LOJ A;  4K12 A;  1Q3X A;  2W80 A;  3INB C;  5HZP B;  2YRA A;  2WII C;  3ZRZ A;  1HCC A;  5JPM G;  2MCZ A;  1E5G A;  1H04 P;  2MCY A;  2YBY A;  1UOT P;  2EHF A;  3O8E B;  2JGX A;  1G4F A;  4CSY A;  1OJW A;  2EC3 A;  4MUC A;  5HYU B;  3IU3 I;  4AYE A;  1OK3 A;  2G7I A;  2RL0 A;  1U5M A;  1PPQ A;  5HYT B;  1H2Q P;  1HFH A;  4AYM A;  4LOT A;  3OP8 A;  1ZJK A;  2O39 C;  1H03 P;  1TPM A;  3CAL A;  4AYD A;  4B2S A;  1HFI A;  2CKU A;  2W81 A;  2RLQ A;  5I0Q B;  4FXG G;  1QO6 A;  3M7P A;  2XQW C;  3TVJ A;  2JGW A;  1VVD A;  2BZM A;  3IX0 A;  3KZJ A;  1OK1 A;  1VVC A;  3OXU D;  2A55 A;  1SS2 A;  2RKY A;  3OED C;  1GKG A;  4ZH1 D;  3L89 M;  2KMS A;  1OJY A;  1TPN A;  2V8E A;  4PZ5 A;  1MD7 A;  1Z92 B;  2ERJ A;  2XWJ I;  3GOV A;  2UWN A;  3EJH A;  3KXV A;  1E88 A;  5HYP A;  3RJ3 D;  2KRI A;  2IZ4 A;  2XRD A;  3ZD1 A;  4IGD A;  1H2P P;  5FO8 C;  1MD8 A;  2CG7 A;  1ELV A;  1CKL A;  1GHQ B;  2XRB A;  3T5O A;  3ZD2 A;  4KKD A;  1GKN A;  1OK9 A;  2RLP A;  3R62 A;  1QUB A;  1E8B A; 
#chains in the Genus database with same CATH topology
 3VWO A;  2I2L A;  3CI0 J;  1OK2 A;  3ERB A;  4A5W B;  4J38 B;  2XWB F;  3NJA A;  1O9A A;  1G4G A;  3K3T A;  4YNX A;  4LOS A;  2QY0 A;  3MQL A;  4C16 A;  1NWV A;  4AYI A;  4ONT D;  4YIZ A;  4JHS A;  3NFP I;  4DJZ A;  2JRA A;  4F4O C;  3ZLD A;  2RKZ A;  1GPZ A;  2IZ3 A;  1SRZ A;  1TPG A;  4WJG 2;  3GXE A;  3SW0 X;  4B2R A;  1OJV A;  1LY2 A;  2CG6 A;  1C1Z A;  1FBR A;  1QGB A;  2B5I D;  2LOJ A;  4K12 A;  1Q3X A;  2W80 A;  3INB C;  5HZP B;  2YRA A;  2WII C;  3ZRZ A;  1HCC A;  5JPM G;  2MCZ A;  3FGT A;  1E5G A;  1H04 P;  2MCY A;  2X2Z A;  2YBY A;  1UOT P;  4APL A;  3WSX A;  1RLH A;  2EHF A;  3O8E B;  2JGX A;  1G4F A;  4CSY A;  1OJW A;  2EC3 A;  4MUC A;  5HYU B;  3IU3 I;  4AYE A;  1OK3 A;  2G7I A;  2RL0 A;  1U5M A;  1PPQ A;  5HYT B;  1H2Q P;  1HFH A;  2ZYC A;  4AYM A;  4LOT A;  3OP8 A;  1ZJK A;  2O39 C;  1H03 P;  1TPM A;  3CAL A;  4AYD A;  4B2S A;  1HFI A;  2CKU A;  2Y8T A;  2W81 A;  2RLQ A;  5I0Q B;  4N7E A;  4PO7 A;  4FXG G;  1QO6 A;  2Y8R A;  3M7P A;  2XQW C;  3TVJ A;  2JGW A;  1VVD A;  2BZM A;  3IX0 A;  3KZJ A;  1OK1 A;  1VVC A;  3OXU D;  3ZLE A;  2A55 A;  5DN5 A;  1SS2 A;  2RKY A;  3OED C;  1GKG A;  4ZH1 D;  3L89 M;  2KMS A;  3WSY A;  1OJY A;  1TPN A;  2V8E A;  4PZ5 A;  1MD7 A;  1Z92 B;  2ERJ A;  2XWJ I;  3GOV A;  2UWN A;  3EJH A;  3FGR A;  3KXV A;  1E88 A;  5HYP A;  3RJ3 D;  2KRI A;  2IZ4 A;  2XRD A;  2Y8S A;  3ZD1 A;  4IGD A;  1H2P P;  5FO8 C;  1MD8 A;  2CG7 A;  1ELV A;  1CKL A;  1GHQ B;  2XRB A;  3T5O A;  3ZD2 A;  4MSL A;  4BWC A;  5DN4 A;  3F6K A;  4KKD A;  1GKN A;  1OK9 A;  2RLP A;  3R62 A;  1QUB A;  1E8B A; 
#chains in the Genus database with same CATH homology
 1OK2 A;  3ERB A;  4A5W B;  4J38 B;  2XWB F;  1O9A A;  1G4G A;  4YNX A;  4LOS A;  2QY0 A;  3MQL A;  4C16 A;  1NWV A;  4AYI A;  4ONT D;  4JHS A;  3NFP I;  4DJZ A;  2JRA A;  4F4O C;  2RKZ A;  1GPZ A;  2IZ3 A;  1SRZ A;  1TPG A;  4WJG 2;  3GXE A;  3SW0 X;  4B2R A;  1OJV A;  1LY2 A;  2CG6 A;  1C1Z A;  1FBR A;  1QGB A;  2B5I D;  2LOJ A;  4K12 A;  1Q3X A;  2W80 A;  3INB C;  5HZP B;  2YRA A;  2WII C;  3ZRZ A;  1HCC A;  5JPM G;  2MCZ A;  1E5G A;  1H04 P;  2MCY A;  2YBY A;  1UOT P;  2EHF A;  3O8E B;  2JGX A;  1G4F A;  4CSY A;  1OJW A;  2EC3 A;  4MUC A;  5HYU B;  3IU3 I;  4AYE A;  1OK3 A;  2G7I A;  2RL0 A;  1U5M A;  1PPQ A;  5HYT B;  1H2Q P;  1HFH A;  4AYM A;  4LOT A;  3OP8 A;  1ZJK A;  2O39 C;  1H03 P;  1TPM A;  3CAL A;  4AYD A;  4B2S A;  1HFI A;  2CKU A;  2W81 A;  2RLQ A;  5I0Q B;  4FXG G;  1QO6 A;  3M7P A;  2XQW C;  3TVJ A;  2JGW A;  1VVD A;  2BZM A;  3IX0 A;  3KZJ A;  1OK1 A;  1VVC A;  3OXU D;  2A55 A;  1SS2 A;  2RKY A;  3OED C;  1GKG A;  4ZH1 D;  3L89 M;  2KMS A;  1OJY A;  1TPN A;  2V8E A;  4PZ5 A;  1MD7 A;  1Z92 B;  2ERJ A;  2XWJ I;  3GOV A;  2UWN A;  3EJH A;  3KXV A;  1E88 A;  5HYP A;  3RJ3 D;  2KRI A;  2IZ4 A;  2XRD A;  3ZD1 A;  4IGD A;  1H2P P;  5FO8 C;  1MD8 A;  2CG7 A;  1ELV A;  1CKL A;  1GHQ B;  2XRB A;  3T5O A;  3ZD2 A;  4KKD A;  1GKN A;  1OK9 A;  2RLP A;  3R62 A;  1QUB A;  1E8B A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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